#File: /etc/dovecot-mysql.conf
driver = mysql
connect = host=localhost dbname=vexim user=vexim password=PASSSWORD
default_pass_scheme = CRYPT
password_query = SELECT `username` as `user`, `password` FROM  `mailbox` WHERE `username` = '%n@%d' AND `active`='1'
user_query = SELECT "" AS `home`, 93 AS `uid`, 93 AS `gid` FROM `mailbox` WHERE `username` = '%n@%d' AND `active`='1'